Back to results
US 2015/0159182 A1Published application
Method of production of 2,4-dihydroxybutyric acid
AssigneeAdisseo France S.A.S.
InventorsThomas Walther, Clèmentine Dressaire, Hélène Cordier, Jean-Marie Francois
Life of this patent
Estimating the term…
Abstract
A method for the preparation of 2,4-dihydroxybutyric acid (2,4-DHB) including the successive steps of converting malate, succinyl-CoA and/or glyoxylate into malyl-CoA, converting malyl-CoA previously obtained into malate-4-semialdehyde, and converting malate-4-semialdehyde into 2,4-DHB using a DHB dehydrogenase.
Claims23
1-25. (canceled)
A method for the preparation of 2,4-dihydroxybutyric acid (2,4-DHB), comprising the successive steps of:
- a) a first step of converting malate, and/or succinyl-CoA and/or glyoxylate into malyl-CoA,
- b) a second step of converting malyl-CoA previously obtained into malate-4-semialdehyde, and
- c) a third step of converting malate-4-semialdehyde into 2,4-DHB using a DHB dehydrogenase.
Dependencies are inferred from the claim text.